User`s manual

Directions for use
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[2] Directions of use JW30H non-applicable support tool
This section explains the manner of manipulating the JW30H by using the JW30H non-applicable support
tool.
(1) Mode
Set in the system memory #260 (PC model mode) of the JW30H to determine as what model the
JW30H non-applicable support tool recognizes the JW30H.
Note: In case of JW-2PG using in JW30H, set 02HEX in the system memory #136 of JW30H.
(2) Limit items
The following limit items are applied in each mode.
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1 In case of JW20H mode
- Access to the file register is impossible.
- Set parameter of special I/O is Max. 8.
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2 In case of JW50H/70H/100H mode
- Application instructions involved in I/O is unacceptable.
- Option, parameter of special I/O treat as file E.
In both modes, the program memory, data memory, system memory, and application instructions are
in the scope of each mode model. The relay and register extended in the JW30H and additional
application instructions cannot be used.
(3) Mode changing method
The following limit items are applied in each mode.
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1 In case of hand-held programmer
1. Change setting value of system memory #260.
2. Power supply of hand-held programmer is OFF. (ON/OFF of power source, plugging/
unplugging of connector)
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2 In case of model having self power supply; Z-100LP2S, etc.
1. If impossible to communicate due to different models, change the models. (If the mode model
of support tool is JW20H, change to JW50H/70H/100H; if JW50H/70H/100H, change to
JW20H.)
2. When communication is enabled, change the setting value in the system memory #260.
3. The model is changed to the new setting mode.
Setting value of #260
50
HEX
Except for 50
HEX
Contents
JW50H/70H/100H mode
· The JW30H is recognized as JW50H/70H/100H.
· Operating within the function of JW50H/70H/100H is possible.
JW20H mode (initial mode)
· The JW30H is recognized as JW20H.
· Operating within the function of JW20H is possible.